Table 4. Multivariate Cox proportional hazards analysis of rs10088262 and rs3802842 adjusted for HD, MD, LD, T stage and clinical stage.

SNP	Variable	Wald	df	HR	95% CI	p a
rs10088262	rs10088262(G/G)	8.853	2			0.012*
	rs10088262(G/A)	8.719	1	1.969	1.26-3.09	0.003*
	rs10088262(A/A)	0.661	1	1.534	0.55-4.29	0.416
rs3802842	rs3802842(A/A)	7.014	2			0.030*
	rs3802842(C/A)	0.510	1	0.820	0.48-1.41	0.475
	rs3802842(C/C)	5.353	1	1.839	1.10-3.08	0.021*

Abbreviations: HD: High differentiation; MD: Moderate differentiation; LD: Low differentiation; df: degrees of freedom

*: indicates statistical significance.